The defendant’s sole assignment of error is that the trial court erred in allowing the district attorney to question him concerning his failure to make a statement at the time of his arrest and after he had been warned of his consitutional right to silence. During the cross-examination of the defendant by the district attorney, the following exchange took place:
Q. And when you were arrested, you were advised of your Miranda rights, were you not?
A. Yes.
Q. And chose to make no statement?
A. Did I make a statement?
Q. Um-Iium.
A. Hun-uh.
Q. Why not?
Mr. FRIENDE: Objection, Your Honor.
*66MR. COLE: He opened the door.
THE COURT: Overruled.
A. Because I hadn’t did anything. He asked me to confess and I said, “Confess to what?” and he said, “Armed Robbery.”
Q. You didn’t make a statement to anything?
A. I told him I was at home with the flu that day. That is what I told Officer Patterson.
Q. Were you at home with the flu?
A. Yes, I was. I had stayed out of work.
When the defendant was arrested, he was advised of his Miranda rights. Although those rights contain no express assurance that a defendant’s silence will not be used against him, such assurance is implied therein. Therefore, “[I]t would be fundamentally unfair and a deprivation of due process to allow the arrested person’s silence to be used to impeach an explanation subsequently offered at trial.” Doyle v. Ohio, 426 U.S. 610, 618, 49 L.Ed. 2d 91, 98, 96 S.Ct. 2240, 2245 (1976).
The defendant’s testimony that he stayed at home on the day of the armed robbery constituted an exculpatory statement in the form of an alibi. The district attorney sought to impeach the defendant’s statement by showing that he did not give the same statement at the time he was arrested but, instead, chose to remain silent. Had the district attorney been successful in his attempt to use the defendant’s silence at the time of his arrest, and after receiving the Miranda warnings, for purposes of impeaching the exculpatory statement rather than for purposes of challenging the defendant’s testimony as to the content of his statement, the defendant’s rights under the Due Process Clause of the Fourteenth Amendment to the Constitution of the United States would have been violated. Doyle v. Ohio, 426 U.S. 610, 619, 49 L.Ed. 2d 91, 98, 96 S.Ct. 2240, 2245 & n. 11 (1976). Such error would require reversal “unless the appellate court finds that it was harmless beyond a reasonable doubt.” G.S. 15A-1443(b); Chapman v. California, 386 U.S. 18, 17 L.Ed. 2d 705, 87 S.Ct. 824 (1967).
In the present case, however, the district attorney’s efforts to impeach by presenting evidence of the defendant’s “prior *67silence” was manifestly unsuccessul. Although the defendant’s original answer of “hun-uh” must be taken as an indication that he exercised his right to remain silent after being advised of his Miranda rights, he immediately thereafter testified that he had in fact made a statement and recited the contents of that statement. The defendant’s testimony clearly indicated that he made a statement to the officer concerning his presence on the date of the armed robbery which in no way differed from his testimony at trial on that subject. The district attorney’s questions did not, therefore, serve his apparent purposes of impeachment. Instead, the questions and the defendant’s answers tended to corroborate the defendant’s testimony at trial concerning his whereabouts and activities at the time of the commission of the crime charged. This was neither erroneous nor harmful to the defendant.
The defendant having received a fair trial free from prejudicial error, we find
No error.
Judges Clark and Webb concur.